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技术核心能力形成的企业知识结构分析 总被引：4，自引：0，他引：4
知识结构的优劣直接影响到企业技术核心能力的形成与发展。对企业知识结构的内涵及层次构成进行了分析,认为各层次知识特性、价值各异,对技术核心能力形成的影响也各异;从静态的角度研究了企业知识结构对技术核心能力形成的作用机制;从动态的角度分析了企业知识结构与技术核心能力的循环发展机制。 相似文献
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国外文化产业经历了萌芽、发展、快速增长三个阶段.国外文化产业快速发展的动因为:发展战略明确;投资规模大、方式多样;依托先进的科技和专门人才;形成规模,拓展国际市场等几个方面. 相似文献
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当今世界农业发展呈现绿色化和集群化趋势。发展绿色农业产业集群是将二者结合实行农业高质量发展的有效途径。本文基于农业产业集群相关理论,构建了绿色农业产业集群形成机理的分析框架,并以中国典型绿色农业集群——山东寿光蔬菜产业集群为例,从绿色网络形成和组织视角出发,实证分析了绿色农业产业集群的形成过程和条件。研究发现：①微观主体层面,各类农业主体在绿色创新和环境规制作用下进行绿色化转型,形成了绿色生产性主体、绿色经营性主体、绿色服务性主体以及绿色规范性主体;②中观网络层面,绿色主体在知识溢出和专业化分工作用下进行结网互联,形成了绿色组织网络;③宏观环境层面,在制度创新和科技创新的推力,与环境规制的约束力以及支持性政策和中介服务的拉力作用下,形成了绿色发展环境;④绿色农业产业集群的形成机理是绿色创新和环境规制在价值链网络中的流动和协同,即规范性的绿色发展环境和标准化的农业生产技术促使集群内主体的绿色化转型,进而在外部经济效应下以绿色主体专业化分工组织出的绿色网络形成绿色农业产业集群。绿色农业产业集群的形成是集群内全产业链的绿色化,是绿色创新和环境规制对3个层面中每个环节、每个行为、每个主体的绿色化和协同。 相似文献
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<正>一、科技社团创新发展问题形成共识经过最近大家共同的研究,我们在科技社团创新发展问题上已经有了一些共识。第一个共识是,国家创新体系的逐步完善和政府职能的转变,给科技社团的发展带来了新的机遇。 相似文献
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<正> 农业产业化,作为农村改革与发展的一大成果,经过几年的实践,从中央到地方已形成共识,并进入了各级的决策。特别是党的十五大,对产业化作了充分的肯定,明确提出:要“积极发展农业产业化经营,形成生产、加工、销售有机结合和相互促进的机 相似文献
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跨越式发展只有在形成以技术能力为基础的全面协同能力时才可能发生。对知识资本的形成进行了剖析,明晰了制约跨越式发展的内部障碍实质是知识资本形成的三个连续关联点;从管理有效性角度提出了持续创新管理的概念,探讨了其对跨越式发展的能动效应及其机理,阐明了持续创新管理是高技术企业跨越式发展的实现途径。 相似文献
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后发企业基于科学的创新机会研究 《科学学研究》2019,37(12):2284-2295
采用多案例研究方法,探索在后发企业参与下从科学发现到创新实现,再到创新扩散过程中基于科学的创新机会的动态演进规律,发现基于科学的机会的形成和发展来自外部环境因素和后发企业内部努力的共同作用,其经历了科学发现的机缘产生、参与新兴科学研究的机遇形成、创新机会创造、创新机会释放、新一轮科学发现的机缘产生五个阶段。创新机会在形成和发展过程中各阶段的不同形态和特征决定了后发企业在不同阶段相应的行动要点,其具有“节奏性”和“序贯性”的特点。研究表明,在基于科学的创新中后发企业要充分认识“抢占先机”对创新总体局势的决定性作用,并通过跨学科、跨应用领域的融通发展,深度挖掘“显性机会”释放的“潜在机会”。 相似文献
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白云 《科学技术与辩证法》2008,25(4)
语言从本质上来说是隐喻的。隐喻思维对语言的起源、概念系统的形成和语言的发展产生了最直接和最重要的影响。"近取诸身,远取诸物"的隐喻思维方式使得语言在起源之时就充满了强烈的隐喻色彩;原始的经验积累形成了根隐喻,对人们概念系统的形成、对事物的认知方式等产生了重要的影响;随着人类认知能力的发展,隐喻思维的创造性和联想性在不同的认知域之间架起了一座桥梁,新概念、新词语、抽象语义从而不断产生,极大地丰富了人类的概念系统。 相似文献
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中国民间思想库:作用与对策 总被引：1，自引：0，他引：1
本文从内外因素两方面分析了中国民间思想库发展的现状,根据民间思想库在政府决策与职能转变中的作用,提出了中国民间思想库发展对策。包括:倡导思想库独立性,促进多元化决策体制的形成;完善配套改革,培育政策咨询市场;加强多学科综合研究,形成研究特色与品牌;建立人才良性互动机制,加强民间思想库基础建设。 相似文献
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《中国科学院院刊(英文版)》2008,22(1):2-3
CAS should stick to the principle of rendering service to, and giving impetus for, the development of China＇s science enterprise by making S＆T innovations, said CAS President LU Yongxiang. The CAS president made the remarks in a recent talk to communicate the gist of the winter session of the Party＇s Leading-member Group at CAS, which was held from 7 to 11 January in Beijing. 相似文献
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Marjorie Armstrong-Stassen Margaret Landstrom Ramona Lumpkin 《The Information Society》1998,14(2):153-164
This study examined how students who had no prior experience with videoconferencing would react to the use of videoconferencing as an instructional medium. Students enrolled in seven different courses completed a questionnaire at the beginning of the semester and again at the end of the semester. Students at the origination and remote sites did not differ in their reactions toward videoconferencing but there was a significant difference for gender. Women reacted less favorably to videoconferencing. Compared to the beginning of the semester, students reported significantly less positive attitudes toward taking a course through videoconferencing at the end of the semester. There were no significant differences in students' attitudes toward videoconferencing across courses at the beginning of the semester but there were significant differences across the courses at the end of the semester. The results suggest the need for better preparation for both students and instructors. 相似文献
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《中国科学院院刊(英文版)》2008,22(1)
With great care, Dr. ZHOU Zhonghe takes out a package wrapped by cotton tissue from a drawer and says: "This is the gem of our collections: the fossil of a bird that lived 125 million years ago!" Then, pointing at a tiny mound, he explains: "Look, this is the claw and that is the head. It was in the egg shell and ready to hatch ... The species fell into a family of waterside inhabitants." 相似文献
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A joint study by Prof. ZHANG Zhibin from the CAS Institute of Zoology his co-workers from Norway US Swiss have indicated that historical outbreaks of migratory locusts in China were associated with cold spells suggesting that China's projected climate warming could decrease the pest's numbers. The study was published in Proceedings of the National Academy of Sciences on September .…… 《中国科学院院刊(英文版)》2008,22(1):6-7
Ajoint study by Prof. ZHANG Zhibin from the CAS Institute of Zoology and his co-workers from Norway, US and Swiss have indicated that historical outbreaks of migratory locusts in China were associated with cold spells, suggesting that China＇s projected climate warming could decrease the pest＇s numbers. The study was published in Proceedings of theNational Academy of Sciences on 17 September, 2007. 相似文献
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Caroline Haythornthwaite 《The Information Society》2001,17(3):211-226
A computer-mediated group is a complex entity whose members exchange many types of information via multiple means of communication in pursuit of goals specific to their environment. Over time, they coordinate technical features of media with locally enacted use to achieve a viable working arrangement. To explore this complex interaction, a case study is presented of the social networks of interactions and media use among members of a class of computer-supported distance learners. Results show how group structures associated with project teams dominated who communicated with whom, about what, and via which media over the term, and how media came to occupy their own communication niches: Webboard for diffuse class-wide communication; Internet Relay Chat more to named others but still for general communication across the class; and e-mail primarily for intrateam communication. Face-to-face interaction, occurring only during a short on-campus session, appears to have had a catalytic effect on social and emotional exchanges. Results suggest the need to structure exchanges to balance class-wide sharing of ideas with subgroup interactions that facilitate project completion, and to provide media that support these two modes of interaction. 相似文献
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Electronic data interchange (EDI) provides means for interorganizational communication, creates network externalities, requires an advanced information technology (IT) infrastructure, and relies on standards. In the diffusion of such innovations, institutional involvement is imperative. Such institutions contain governmental agencies, national and global standardization organizations, local government, and nonprofit private organizations like industry associations. The last type of organizations we call intermediating institutions. They intermediate or coordinate ("inscribe") the activities of a group of would-be adopters. Unfortunately, little is known of how these organizations shape the EDI diffusion trajectory. In this article we examine one specific type of intermediating organizations?industry associations?and how they advanced the EDI diffusion process in the grocery sectors of Hong Kong, Denmark and Finland. We identify six institutional measures, placed into a matrix formed by the mode of involvement (influence vs. regulation) and the type of diffusion force (supply push vs. demand pull), that can be mobilized to further the EDI diffusion. Industry associations were found to be active users of all these measures to varying degrees. Their role was critical especially in knowledge building, knowledge deployment, and standard setting. Furthermore, institutional involvement varied due to policy and cultural contingencies and power dependencies. 相似文献
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Puay Tang 《The Information Society》1998,14(1):19-31
The increasing prospects of digital piracy has prompted the perceived need by electronic publishers to adopt technical systems of protection, and governments to reform their copyright laws. This article is a preliminary study of the management of intellectual property by electronic publishers, defined as those involved in the production of online databases, and CD-ROMs. It focuses on three main issues: (1) how electronic publishers view the increasing threat of piracy; (2) the methods of protection employed to protect intellectual property in digital format; and (3) the importance of technological protection of intellectual property in electronic publications. The analysis is based on a sample of 23 UK electronic publishers. The interviews revealed an interesting assortment of protection methods and did not show that technological protection was a preferred way. Instead, the means of protection, in addition to copyright law, comprised niche markets, pricing, trust, bad publicity, and nontechnical and technical means. 相似文献
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Milton Mueller 《The Information Society》2001,17(3):151-163
Long-standing conflict between domain name registrants and trademark holders prompted the Internet Corporation for Assigned Names and Numbers (ICANN) to create a global, mandatory arbitration procedure known as the Uniform Dispute Resolution Policy (UDRP). The UDRP has been used in 2166 cases involving 3938 domain names as of 1 November 2000. The policy gives the initiator of a complaint, generally a trademark holder, the right to choose which ICANN-accredited dispute resolution service provider (RSP) will handle the case. During the preparation of the UDRP,some feared that complainant selection would lead to "forum shopping" that might bias the results. This article performs a statistical assessment of the forum-shopping thesis and finds support for it. There are statistically significant differences in the various RSPs' propensity to take away names from defendants; there are also major differences in the number of cases brought to each RSP. RSPs who take away names have the larger share of cases. The study examines other variables that might explain differences in market share, such as price, the plaintiff's nationality, or the time taken to decide a case. It finds that nationality and time also are correlated with market share. The study concludes that shopping for a favorable outcome is an important factor in the UDRP. 相似文献
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Prof. Raymond C.K. Chen a neuropsychologist with the CAS Institute of Psychology has made novel progress in his studies of schizophrenia. His work has been reported by a recent issue of Behavioural Neurology.…… 《中国科学院院刊(英文版)》2008,22(1):15-15
Prof. Raymond C.K. Chen, a neuropsychologist with the CAS Institute of Psychology, has made novel progress in his studies of schizophrenia. His work has been reported by a recent issue of Behavioural Neurology. 相似文献
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Prof. SUN Changpu from the CAS Institute of Theoretical Physics coworkers from University of Basel in Switzerland have worked out a way - at least in theory - to split a beam of molecules according to their chirality. The technique involves passing the molecules through three different laser beams is similar to the famous Stern-Gerlach effect whereby a beam of atoms passing through a magnetic field is split in two according to the atoms' spin states 《中国科学院院刊(英文版)》2008,22(1):23-23
Prof. SUN Changpu from the CAS Institute of Theoretical Physics and coworkers from University of Basel in Switzerland have worked out a way --at least in theory --to split a beam of molecules according to their chirality. The technique involves passing the molecules through three different laser beams and is similar to the famous Stern-Gerlach effect, whereby a beam of atoms passing through a magnetic field is split in two according to the atoms＇ spin states （Phys. Rev. Lett. 99 130403）. 相似文献